92566840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 217080000

約数和(自身を除く): 124513160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 199, 232, 290, 398, 401, 580, 796, 802, 995, 1160, 1592, 1604, 1990, 2005, 3208, 3980, 4010, 5771, 7960, 8020, 11542, 11629, 16040, 23084, 23258, 28855, 46168, 46516, 57710, 58145, 79799, 93032, 115420, 116290, 159598, 230840, 232580, 319196, 398995, 465160, 638392, 797990, 1595980, 2314171, 3191960, 4628342, 9256684, 11570855, 18513368, 23141710, 46283420, 92566840]

約数ペア:

[(1, 92566840), (2, 46283420), (4, 23141710), (5, 18513368), (8, 11570855), (10, 9256684), (20, 4628342), (29, 3191960), (40, 2314171), (58, 1595980), (116, 797990), (145, 638392), (199, 465160), (232, 398995), (290, 319196), (398, 232580), (401, 230840), (580, 159598), (796, 116290), (802, 115420), (995, 93032), (1160, 79799), (1592, 58145), (1604, 57710), (1990, 46516), (2005, 46168), (3208, 28855), (3980, 23258), (4010, 23084), (5771, 16040), (7960, 11629), (8020, 11542)]